We don't hand you data.
We hand you the decision.
Nestor reads your landing page like a senior conversion expert, scores it across eight dimensions, and ranks what to fix first.
Review my pageFree account, no card, no sales call.
Needs work
3 high, 4 med, 5 low
Photos pull focus from the offer
Fix: lead with the value line
No reviews on product cards
Fix: add ratings and counts
Footer reads trustworthy
How it works
From URL to decision in three steps.
No tag to install, no data to connect, no call to book. Nestor loads the live page and does the reading for you.
Paste a URL
Any live page. Nestor opens it on desktop and mobile, the way a real visitor arrives.
Nestor reads it
It works through eight dimensions and marks issues right on the page, high to low severity.
Read the decision
A score, the findings that matter, and a ranked fix list. What to do first, and why.
The signature feature
A visual read of your page, not just a checklist.
Nestor marks issues where they happen, right on your page, and shows how a first-time visitor's eye moves through it. Each lens is an honest AI read, not eye tracking.
First glance
Where attention lands first, and whether your value line is part of it.
Grouping
Whether related things read as one block, or blur together and lose meaning.
Attention
Whether focus is pulled in too many directions, so nothing wins.
An AI visual read, not eye tracking.
What it checks
Eight dimensions of whether a page converts.
The same checklist a senior conversion expert runs, applied the same way every time.
Value and messaging
Is the offer clear, fast.
Call to action
One obvious next step.
Trust and social proof
Signals that lower risk.
Credibility
Looks like a real business.
Friction
Every step that costs you.
Mobile experience
Where most traffic is.
Accessibility
Usable for everyone.
Visual clarity
Hierarchy and grouping.
Honest by design
Every finding is labeled by how it was reached.
Nestor keeps hard facts apart from expert judgement, so you always know how much weight to give a finding.
Facts from the page
Load behaviour, tap target sizes, contrast ratios, heading structure. Things with a right answer.
Patterns it recognises
A missing review block, a buried CTA, a form with too many fields. Common issues, spotted reliably.
Expert judgement
Whether the value is clear, whether attention lands right. An informed opinion, labeled as one.
One page today, the whole funnel next
UX Review is the first module of Nestor.
Nestor is growing into a full growth OS. UX Review is live now, the rest is on the way.
UX Review
Scores a landing page across eight dimensions and ranks what to fix first.
AI Visibility
Whether AI assistants can read, trust, and recommend your brand.
Paid Growth
Reads your ad accounts for waste, structure, and the next best move.
Organic Growth
Finds the SEO and content gaps between you and the pages that rank.
From the makers
Nestor is built by ConversionNest.
ConversionNest is a boutique growth agency. Nestor is everything we know about conversion, turned into software you can run yourself. When the review finds more than you want to handle alone, the people who built it can take it from there.
Meet the agencySee what your page is costing you.
One URL, one free account, one clear decision. That is the whole ask.
Get your free review